Envisivent Permanent Flush Mount Air Return, 14” x 8” (Duct Opening)/Requires 16" x 11" Drywall Opening Location_Walls simply tape

simply tape

Provided 66mm insert to use under tile to lift your flooring material to insert height

Purchase the Drop-In Top Flush Mount Vent (Product #1 above) only

87 square inches (108

Envisivent Permanent Flush Mount Air Return, 14” x 8” (Duct Opening)/Requires 16" x 11" Drywall Opening Location_Walls simply tapeDescription Not keen on the seam line showing up in your design? Then the Envisivent Permanent Air Return Vent is the perfect solution for your style. Meant to replace a standard vent cover for a 14" x 8" duct opening (if applicable) or wall cavity, and fits into a drywall opening of 16. 25" x 11. 625". A completely seamless look with no outer lines, creating a contemporary aesthetic thats perfect for any home, office or commercial space. Easy to